Siemens CKA4820 Betriebsanleitung Seite 98

Operation
98
Siemens Building Technologies
Fire Safety & Security Products
No data are sent via the control unit interface.
The following menu settings are required:
Addressing (basic parameters/device address):
set control unit address.
Baud rate (basic parameters/baud rate S2):
set baud rate according to setting in telemetry device.
Protocol (interface settings/COM2 protocol):
set protocol for connected telemetry devices. The SIVIS-DOME protocol is factory-
set.
Mode (interface settings/COM1 mode):
set "COM1 mode: telemetry devices".
Connection of the telemetry devices to the control unit is described in Section 5.4.
The power supply to the control unit is from a separate power supply unit.
It must be guaranteed that the control unit is powered with DC 12 V +10 %, -15 % (SELV).
Please also refer to the information in the respective Instruction Manuals of the connected devices.
Control
To select and control the telemetry devices, enter the key sequence as shown in
the following table. You must start again if you do not press the next key within
three seconds.
Keys
press
press
press
Keep pressed
Keep pressed
In direct mode, the keys CAM F1 to CAM F10 are assigned the following fixed
commands (press and hold CAM key and press one additional function key F1 to
F10):
Keys
Description
Selection of PTZ/dome/camera 2
Save position 2 of dome/camera
Call saved position 2 of dome/camera
Start position cycle / PATTERN / PATROL
Stop position cycle / PATTERN / PATROL
SCU protocol TTY
SCU initialization (SCU302, CDC0402)
Switch relay 1
Switch relay 2
Color mode on
B&W mode on
Mechanic control
01.2005